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| author | Hamilton Kibbe <hamilton.kibbe@gmail.com> | 2015-02-13 09:37:27 -0500 |
|---|---|---|
| committer | Hamilton Kibbe <hamilton.kibbe@gmail.com> | 2015-02-13 09:37:27 -0500 |
| commit | 5e23d07bcb5103b4607c6ad591a2a547c97ee1f6 (patch) | |
| tree | fdc7989cc6d4fe200d61267b6b9c228dcce44c2c /gerber/tests | |
| parent | 8f69c1dfa281b6486c8fce16c1d58acef70c7ae7 (diff) | |
| download | gerbonara-5e23d07bcb5103b4607c6ad591a2a547c97ee1f6.tar.gz gerbonara-5e23d07bcb5103b4607c6ad591a2a547c97ee1f6.tar.bz2 gerbonara-5e23d07bcb5103b4607c6ad591a2a547c97ee1f6.zip | |
Fix rendering for line with rectangular aperture per #12. Still need to do the same for arcs.
Diffstat (limited to 'gerber/tests')
| -rw-r--r-- | gerber/tests/test_primitives.py | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/gerber/tests/test_primitives.py b/gerber/tests/test_primitives.py index 912cebb..877823d 100644 --- a/gerber/tests/test_primitives.py +++ b/gerber/tests/test_primitives.py @@ -27,17 +27,30 @@ def test_line_angle(): line_angle = (l.angle + 2 * math.pi) % (2 * math.pi) assert_almost_equal(line_angle, expected) -# Need to update bounds calculation using aperture -#def test_line_bounds(): -# """ Test Line primitive bounding box calculation -# """ -# cases = [((0, 0), (1, 1), ((0, 1), (0, 1))), -# ((-1, -1), (1, 1), ((-1, 1), (-1, 1))), -# ((1, 1), (-1, -1), ((-1, 1), (-1, 1))), -# ((-1, 1), (1, -1), ((-1, 1), (-1, 1))),] -# for start, end, expected in cases: -# l = Line(start, end, 0) -# assert_equal(l.bounding_box, expected) +def test_line_bounds(): + """ Test Line primitive bounding box calculation + """ + cases = [((0, 0), (1, 1), ((-1, 2), (-1, 2))), + ((-1, -1), (1, 1), ((-2, 2), (-2, 2))), + ((1, 1), (-1, -1), ((-2, 2), (-2, 2))), + ((-1, 1), (1, -1), ((-2, 2), (-2, 2))),] + + c = Circle((0, 0), 2) + r = Rectangle((0, 0), 2, 2) + for shape in (c, r): + for start, end, expected in cases: + l = Line(start, end, shape) + assert_equal(l.bounding_box, expected) + # Test a non-square rectangle + r = Rectangle((0, 0), 3, 2) + cases = [((0, 0), (1, 1), ((-1.5, 2.5), (-1, 2))), + ((-1, -1), (1, 1), ((-2.5, 2.5), (-2, 2))), + ((1, 1), (-1, -1), ((-2.5, 2.5), (-2, 2))), + ((-1, 1), (1, -1), ((-2.5, 2.5), (-2, 2))),] + for start, end, expected in cases: + l = Line(start, end, r) + assert_equal(l.bounding_box, expected) + def test_arc_radius(): |